Kimi K3

proprietary
Context
1.0M
Input price
$3/1M tokens
Output price
$15/1M tokens

Capabilities

vision
tool call
structured output
reasoning
json mode
streaming
fine tuning
batch

Details

Model IDkimi-k3
Familykimi-k3
Licenseproprietary
Parameters—
Statusactive
Input modalitiestext
Output modalitiestext
Architecture—
Knowledge cutoff—
Training data cutoff—
Release date—
Deprecation date—
Typechat
Reasoning tokens—
Max input—
Open weightNo
Sourceofficial
Last updated

Pricing

Input
$3
Output
$15
Cache write
$3
Cache read
$0.3
Batch in
—
Batch out
—
Price history · $/1M cache write
$3
Oct 29
DateInputOutputCache readCache writeChange
Jul 31, 2026$3$15$0.3——
Oct 29, 2026b2f45bf$3$15$0.3$3—

Price across providers

ProviderInputOutputSince launch
Cursorcheapest$3$15—
Moonshot AI (Kimi)cheapest$3$15—
OpenCode Zencheapest$3$15—

API

GET/v1/models/opencode/kimi-k3

Kimi K3

kimi-k3
Changes · 2 entries
kimi-k3updateb2f45bfOct 29, 2026, 03:29 AM
pricingcache write$3
kimi-k3createdbe2d73Jul 31, 2026, 06:07 AM